title: Unusual manifestations of disease in the aged.
authors.forename: R C
authors.initials: RC
authors.lastname: Sexton
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000473:pathology* / Q000502:physiology / Q000523:psychology; D003863:Depression / Q000175:diagnosis; D003920:Diabetes Mellitus / Q000175:diagnosis; D003937:Diagnosis, Differential; D004194:Disease; D004992:Ethics, Medical; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D008487:Medical History Taking; D009102:Multiple Organ Failure / Q000175:diagnosis; D010808:Physical Examination; D010817:Physician-Patient Relations; D011014:Pneumonia / Q000175:diagnosis